Willis Chung, M.D.
NPI 1659357804 · Neuroradiology Physician · Eden Prairie, MN
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Willis Chung, M.D. is a Neuroradiology Physician provider in Eden Prairie, MN (NPI 1659357804).
Provider details
- NPI number
- 1659357804
- Entity type
- Individual
- Primary specialty
- Neuroradiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- P3700 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
2,964 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 440 | $8 |
| Ct Scan Head Or Brain Without Contrast70450 | 255 | $37 |
| Mri Scan of Brain Without Contrast70551 | 181 | $67 |
| Ct Scan of Blood Vessels of Neck With Contrast70498 | 164 | $75 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 162 | $82 |
| Ct Scan of Blood Vessels of Head With Contrast70496 | 159 | $79 |
Practice location
Mailing address
Additional practice locations (2)
- 3401 W Gore BlvdLawton, OK 73505-6332Phone: (580) 355-8699
- 5025 Hummingbird LnPlano, TX 75093-7527Phone: (970) 381-7888
Registry dates
- Enumerated
- 2005-12-20
- Last updated
- 2025-01-08
- Certified
- 2025-01-08
Frequently asked questions
- What is Willis Chung's NPI number?
- Willis Chung's National Provider Identifier (NPI) is 1659357804, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Willis Chung's specialty?
- Willis Chung is listed in the NPPES registry with a primary specialty of Neuroradiology Physician (Allopathic & Osteopathic Physicians).
- Where is Willis Chung located?
- Willis Chung's practice location on file with NPPES is 7595 Anagram Dr, Eden Prairie, MN 55344-7399.
- What is Willis Chung's phone number?
- The practice phone number listed in the NPPES registry for Willis Chung is (612) 573-2200.
- Does Willis Chung accept Medicare?
- Willis Chung is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Willis Chung's NPI active?
- Yes — Willis Chung's NPI (1659357804) is active in the NPPES registry as of the last update on 2025-01-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.